Centro Vasco de Arquitectura
Euskal Herriko Arkitektura Ikerkundea
http://commons.wikimedia.org/wiki/File:James_Hoban_circa_1800_-_Crop.jpg
http://en.wikipedia.org/wiki/James_Hoban
http://prints.encore-editions.com/0/500/james-hoban-esqr-late-u-s-attorney-for-the-district-of-columbia-on-stone-by-a-newsam.jpg